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20130113
20130121
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KNTV (NBC) 2
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NBC
Jan 14, 2013 6:00pm PST
-start cartilage growth. >> it really helps the cartilage, the new cartilage grow by providing an environment where the cartilage feels comfortable and feels like they can produce actual cartilage instead of scar tissue. >> dr. larry gold studied a small group of patients with damaged cartilage. most of them tried the new hydro gel. patients still had to undergo an outpatient procedure allowing tiny holes to be drilled in their bone beneath the cartilage. the hydro gel was applied. as a result healthy cartilage grows instead of scar cartilage. >> you have a repair that is more like the native cartilage. it will last longer. it will perfeorm better, the patient will be able to tolerate more weight bearing activity without pain. >> reporter: because the cartilage can last five years instead of one or two with the current approach, the new procedure may spare patients from undergoing a second cartilage repair or knee replacement surgery. larger studies are now need ed o determine if hydro gel is safe long term and if it is, it could be available to patients in just a few years. the fda must also appro
NBC
Jan 19, 2013 5:00am PST
a work environment in the military, specifically in this case, in the air force, that is so hostile to women. i think heads should roll. >> a spokesperson says an investigation has been launched for those responsible, and this kind of material was said to not be acceptable in this day and age. >>> there's a lot more to come on "today," including a look inside the look of scientology. we'll ask the author of a book that examines the ties between celebrities and scientology. >>> still to come, answers to your pressing real estate questions including whether now is the best time to buy even if you're struggling to come up with a down payment. >>> plus, how has four years in the white house aged president obama? >>> good morning, looking live at our fremont camera on what is a start to a day that is going to be absolutely beautiful this morning. i'm kris sanchez along with meteorologist anthony slaughter who is a lucky duck to have the forecast he has this weekend. >> it's been a great week. each and every day it's gotten warmer and warmer even into the weekend. clear skies for the most
Search Results 0 to 1 of about 2